Revolutionizing Total Knee Arthroplasty: The Role of ORC in Bleeding Control
Effective bleeding control remains a formidable challenge in modern surgery , particularly in orthopedic procedures where managing bleeding from the exposed or cut surface of cancellous bone is a critical concern. Total knee arthroplasty (TKA), a prevalent surgery for severe knee arthritis within orthopedics, is notably associated with significant blood loss due to extensive bone cutting and exposure of a large surface area of cancellous bone [1]. Challenges in TKA: Patients undergoing primary TKA are particularly susceptible to significant intraoperative and postoperative blood loss, leading to potential complications such as pain, decreased range of motion, and delayed recovery. With an aging population and increased life expectancy, the annual incidence of TKA procedures is expected to rise, reaching an estimated 3 million in the United States by 2030 [2]. Role of Absorbable Haemostatic Agents: To address bleeding challenges in orthopedic surgeries, particularly in TKA,